ISDN Connection to the Internet

[Tsigis]

Can anyone help me to configure an isdn bri interface of an 3661 cisco router to connect to the internet ?
Please give me some intructions or a link to see the typical configuration of that type of connection.
Thanks

 

[Saeed42]

Are you going to use Real IPs or NAT?

Try this link

http://www.cisco.com/warp/public/793/access_dial/ddr_dialer_profile.html

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Don't be content with being average. Average is as close to the bottom as it is to the top
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[jeter]

This should give you an idea, I hope it helps


hostname lab_rat
!
enable password 7 <removed>
!
ip subnet-zero
!
no ip domain-lookup
isdn switch-type basic-dms100
!
!
!
interface Ethernet0
description connected to EthernetLAN
ip address 10.1.1.3 255.255.255.0
no ip directed-broadcast
ip nat inside
!
interface BRI0
description connected to Internet
no ip address
no ip directed-broadcast
ip nat outside
encapsulation ppp
dialer rotary-group 1
isdn switch-type basic-dms100
isdn spid1 702xxxxxxx100
isdn spid2 702xxxxxxx100
no cdp enable
!
interface Dialer1
description connected to Internet
ip address negotiated
no ip directed-broadcast
ip nat outside
encapsulation ppp
no ip split-horizon
dialer in-band
dialer string 3826667
dialer hold-queue 10
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname ELN/username
ppp chap password 7 xxxxxx
ppp pap sent-username ELN/username password password
!
router rip
version 2
passive-interface Dialer1
network 10.0.0.0
no auto-summary
!
ip nat inside source list 1 interface Dialer1 overload
no ip http server
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
!
access-list 1 permit 10.1.1.0 0.0.0.255
dialer-list 1 protocol ip permit
snmp-server engineID local 00000009020000D0BA1B674E
snmp-server community <removed> RO
!
Jeter@LasVegas.com
Fisher CCNA,(Routing)
UOP Student BSIT